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15166 Commits

Author SHA1 Message Date
Joel Brobecker
8626589c42 * utils.c: Add include of gdb_usleep.h. 
(defaulted_query): Detect false EOF conditions that happen
        on terminals opened with the O_NONBLOCK flag when there is
        nothing to read.
 2009-05-06 22:54:58 +00:00
Pedro Alves
a562dc8f5a * inferior.c (add_inferior): Move observer_notify_new_inferior 
call to ...
	(add_inferior_silent): ... here.
 2009-05-06 17:25:18 +00:00
Pedro Alves
25513619db * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint) 
(procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
	functions.
	(procfs_stopped_by_watchpoint): Made static, ptid argument
	removed.
	(_initialize_procfs): Register new watchpoint related target
	functions.
	* config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
	(TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
	(HAVE_CONTINUABLE_WATCHPOINT): Delete.
	(target_insert_watchpoint, target_remove_watchpoint): Delete.
	(procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
	declarations.
	* config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
	(TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
	(target_insert_watchpoint, target_remove_watchpoint): Delete.
	(procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
	declarations.
	* config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
	(HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
	(target_insert_watchpoint, target_remove_watchpoint): Delete.
	(procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
	declarations.
 2009-05-06 17:18:57 +00:00
Hui Zhu
51f4db8353 Fix the date error. 2009-05-06 11:17:52 +00:00
Hui Zhu
8408d2743c * i386-tdep.c (i386_process_record): Change bzero to memset. 2009-05-06 11:16:40 +00:00
Hui Zhu
e7a8dbfb06 * NEWS: Add item for process record and replay. 2009-05-06 02:32:42 +00:00
Maxim Grigoriev
f6402f18d5 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com> 
* xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
 2009-05-06 00:37:22 +00:00
Michael Snyder
64644d9b8c 2009-05-04 Michael Snyder <msnyder@vmware.com> 
* NEWS: Add item for reverse debugging commands.
 2009-05-05 18:13:37 +00:00
Ulrich Weigand
fb14de7bbd * inferior.h (read_pc, write_pc): Remove. 
* regcache.c (read_pc, write_pc): Remove.

	* infrun.c (displaced_step_fixup): Use regcache_read_pc instead
	of read_pc.
	(handle_inferior_event): Use regcache_read_pc instead of read_pc
	when determining value of stop_pc.  Replace subsequent uses of
	read_pc by inspecting already-retrieved stop_pc value.
	(keep_going): Use regcache_read_pc instead of read_pc.

	* breakpoint.c (watchpoint_check): Use current frame architecture
	and PC instead of current_gdbarch and read_pc ().
	* tracepoint.c (set_traceframe_context): Replace PC argument
	with FRAME argument.
	(trace_start_command, finish_tfind_command): Update calls.
	(finish_tfind_command): Compare frame IDs to identify transitions
	between frames.
	(trace_find_pc_command): Use regcache_read_pc instead of read_pc.
	* rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
	of gdbarch.  Use regcache_read_pc and regcache_write_pc instead
	of read_pc and write_pc.
	(store_register): Make regcache argument non-const.  Update call
	to exec_one_dummy_insn.

	* thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
	* infcmd.c (post_create_inferior): Likewise.
	* solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
	* solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
	* solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
	* solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
	* linux-fork.c (fork_load_infrun_state): Likewise.
	* hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
	* record.c (record_wait): Likewise.
	* procfs.c (procfs_wait): Likewise.
	* remote-mips.c (common_open, mips_wait): Likewise.
	* remote-m32r-sdi.c (m32r_resume): Likewise.

	* symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
	* monitor.c (monitor_create_inferior, monitor_load): Likewise.
	* m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
	* remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
	* remote-mips.c (mips_create_inferior, mips_load): Likewise.

	* solib-darwin.c: Include "regcache.h".
	* solib-pa64.c: Include "regcache.h".
	* solib-svr4.c: Include "regcache.h.".

	* symfile.c: Do not mention read_pc or write_pc in comments.
	* dink32-rom.c: Likewise.
	* m32r-rom.c: Likewise.
	* mips-tdep.c: Likewise.
 2009-05-05 13:24:49 +00:00
Ulrich Weigand
f698437e4b * fork-child.c (startup_inferior): Move setting stop_pc ... 
* infcmd.c (post_create_inferior): ... to here.
 2009-05-05 13:09:00 +00:00
Pedro Alves
67ce33d768 * go32-nat.c (go32_stop): Delete. 
(go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
	(go32_create_inferior): Don't call go32_stop or
	go32_kill_inferior.
	(go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
	here.
	(init_go32_ops): Don't register go32_stop.
 2009-05-04 09:54:17 +00:00
Eli Zaretskii
26a4ddaad2 *** empty log message *** 2009-05-02 09:42:12 +00:00
Jan Kratochvil
a11a141613 gdb/ 
* dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
	(dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
 2009-05-01 22:39:41 +00:00
Doug Evans
ee78f3e598 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment 
to thread_info.
 2009-05-01 22:05:46 +00:00
Eli Zaretskii
299a410e8d * record.c (_initialize_record): Reformat and clarify doc strings 
for stop-at-limit and insn-number-max.
 2009-05-01 17:57:31 +00:00
Eli Zaretskii
699275c920 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging. 2009-05-01 17:45:43 +00:00
Jan Kratochvil
323427d1cb gdb/ 
Make specifiable the make_function_type type memory ownership.
	* gdbtypes.c (make_function_type): New parameter `objfile', use it
	explicitely instead of TYPE-initialized removed local variable
	`objfile'.  Describe `objfile' it in the function comment.
	(lookup_function_type): Update make_function_type callers.
	* gdbtypes.h (make_function_type): Update the prototype.
	* jv-lang.c (java_link_class_type): Update make_function_type callers.
	* dwarf2read.c (read_subroutine_type): Likewise.
	* stabsread.c (read_type): Likewise.
 2009-05-01 14:43:21 +00:00
Eli Zaretskii
89c9c2eca0 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of 
printing a bogus "Thread <main>".
	(go32_thread_alive): Don't return 1 for null_ptid.
 2009-05-01 08:14:00 +00:00
Eli Zaretskii
15430fc07a * i386-tdep.c (i386_go32_init_abi): Override the number of 
registers due to non-support of SSE.
 2009-05-01 08:09:16 +00:00
Anthony Green
c7098c4185 Link gdb with moxie sim 2009-05-01 03:20:46 +00:00
Paul Pluzhnikov
25c2f6abe0 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com> 
* elfread.c (elf_symtab_read): Don't assume .data and .rodata
	are present.
 2009-04-30 21:59:03 +00:00
Hui Zhu
77fcef5176 I386 Linux process record and replay support. 
* i386-linux-tdep.c (i386_linux_record_tdep): New variable.
This struct has the argument for the function
"record_linux_system_call".
(i386_linux_intx80_sysenter_record): New function. Parse the
system call instruction and call function
"record_linux_system_call" to record execute log.
(i386_linux_init_abi): Initialize "i386_linux_record_tdep".
Set "i386_linux_intx80_sysenter_record" to
"i386_intx80_record" and "i386_sysenter_record".
 2009-04-30 03:21:46 +00:00
Hui Zhu
7ad1096851 I386 architecture process record and replay support. 
* i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
instruction set.
(aflag, dflag, override, modrm, mod, reg, rm, ot,
i386_record_pc): New variables. Ditto.
(i386_record_modrm, i386_record_lea_modrm_addr,
i386_record_lea_modrm): New functions. Ditto.
(i386_process_record): New function. Parse the instruction in
address "addr" and record the values of registers and memory
that will be changed by this instruction.
(i386_gdbarch_init): Set "i386_process_record" to GDBARCH
"process_record" interface.
* i386-tdep.h (gdbarch_tdep): New function pointers
"i386_intx80_record" and "i386_sysenter_record" that point to
the function that can record "intx80" and "sysenter" execute
log.
 2009-04-30 03:12:17 +00:00
Hui Zhu
96429cc883 * infrun.c (use_displaced_stepping): Return false if process 
record and replay target is used.
(proceed): Call function "record_not_record_set" if pocess
record and replay target is used.
 2009-04-30 03:09:59 +00:00
Hui Zhu
b7f6bf2299 Linux process record and replay support. 
* Makefile.in (ALLDEPFILES): Add linux-record.c.
(ALL_TARGET_OBS): Add linux-record.o.
* configure.tgt (x86_64-*-linux*): Add linux-record.o.
(i[34567]86-*-linux*): Add linux-record.o.
* linux-record.c, linux-record.h: New file.
 2009-04-30 03:04:28 +00:00
Hui Zhu
69d05d3898 Process record and replay target. 
* Makefile.in (SFILES): Add record.c.
(COMMON_OBS): Add record.o.
* record.c, record.h: New file.
 2009-04-30 02:58:37 +00:00
Hui Zhu
81e64f5509 * target.h (strata): New stratum "record_stratum". 2009-04-30 02:55:27 +00:00
Hui Zhu
0407e7127b * gdbarch.sh (process_record): This interface point to the 
function that records the inferior execute log.
 2009-04-30 02:53:45 +00:00
Doug Evans
c5af0dad33 * i386-nat.c (child_post_startup_inferior): Delete, unused. 2009-04-29 22:25:17 +00:00
Pedro Alves
df2b6d2de9 * breakpoint.c (print_exception_catchpoint): Access `b' directly 
instead of `b->loc->owner'.
	(print_mention_exception_catchpoint): Ditto.
 2009-04-29 19:31:58 +00:00
Jan Kratochvil
484086b7e0 gdb/ 
* macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.

gdb/doc/
	* gdb.texinfo (Macros): Note command-line for `info macro'.  Append
	a new part on command-line defined macros.

gdb/testsuite/
	* gdb.base/macscp.exp: New `options' parameter `-DFROM_COMMANDLINE'.
	(info_macro): Remova `decimal' declaration.  New variable `nonzero'.
	Replace all uses of `decimal' by `nonzero'.
	(info macro FROM_COMMANDLINE): New test.
 2009-04-29 07:51:33 +00:00
Tom Tromey
379a77b548 gdb 
* c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
gdb/testsuite
	* gdb.base/printcmds.exp (test_printf): Test comma operator in [].
 2009-04-28 01:03:24 +00:00
Jerome Guitton
aad80b2683 * symtab.c (append_exact_match_to_sals): New function, extracted 
from expand_line_sal.
	(expand_line_sal): Use append_exact_match_to_sals to append exact
	matches. If none found, append all best items.
 2009-04-27 11:57:46 +00:00
Jerome Guitton
57a460012a * main.c (captured_main): Move gdbinit lookups after gdb_init. 2009-04-27 10:24:08 +00:00
Jan Kratochvil
d389af10b7 gdb/ 
PR gdb/9675:
	* dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
	(read_func_scope): Call inherit_abstract_dies.

gdb/testsuite/
	* gdb.cp/abstract-origin.exp, gdb.cp/abstract-origin.cc: New test.
 2009-04-27 08:36:17 +00:00
Eli Zaretskii
90b9b5173a * Makefile.in (ALLDEPFILES): Remove duplicate entries for 
sparc-sol2-nat.c and sparc-sol2-tdep.c.
 2009-04-25 10:05:22 +00:00
Eli Zaretskii
80a0ea0fef * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix. 2009-04-25 09:42:15 +00:00
Pierre Muller
5ac79d7811 ARI change: Use "/* ARI: rule */" pattern. 
* utils.c: Update ARI patterns.
	* gdb_dirent.h: Likewise.
 2009-04-24 22:10:03 +00:00
Anthony Green
d7066cce3b Add moxie-elf port. 2009-04-24 02:26:01 +00:00
Joel Brobecker
fc84d355b2 Spell my name properly in the last entry :-). 2009-04-23 22:53:54 +00:00
Joel Brobecker
72fcaa051a * ada-lang.c: Remove an extra empty line. No code change. 2009-04-23 22:52:51 +00:00
Jan Kratochvil
217dc9e25b gdb/ 
Fix double free on error inserting the breakpoint instruction.
	* breakpoint.c (create_breakpoints): Move the
	update_global_location_list call to ...
	(break_command_really): ... here together with the second local call
	both unified after all the cleanups.
 2009-04-23 22:38:24 +00:00
Tom Tromey
b14b1491f2 gdb 
2009-04-23  Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
	    Tom Tromey  <tromey@redhat.com>

	* configure, config.in: Regenerate.
	* configure.ac: Support for relocatable GDB datadir.  Use
	GDB_AC_WITH_DIR.  Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
	* acinclude.m4 (GDB_AC_WITH_DIR): New defun.
	* top.c (init_main): Add "set data-directory".
	* defs.h (gdb_datadir): Declare.
	* main.c (gdb_datadir): New global.
	(captured_main): Initialize gdb_datadir.  Use relocate_directory.
	(relocate_path): New function.
	(relocate_directory): Likewise.
	(get_init_files): Use relocate_path.
	(README): Mention --with-gdb-datadir.
gdb/doc
2009-04-23  Tom Tromey  <tromey@redhat.com>

	* gdb.texinfo (Data Files): New node.
	(GDB Files): Update menu.
 2009-04-23 21:28:20 +00:00
Joel Brobecker
5e7b5f74c2 * ada-tasks (task_command_1): Call target_find_new_threads. 2009-04-23 18:55:20 +00:00
Joel Brobecker
465f42bbe4 * stack.c (do_gdb_disassembly): Print the exception message if an 
error was thrown while trying to perform the disassembly.
 2009-04-23 18:49:20 +00:00
Jan Kratochvil
3038237c75 gdb/ 
* varobj.c (free_variable): Replace free_current_contents by xfree.
 2009-04-22 17:50:54 +00:00
Kazu Hirata
17c1263914 * arm-linux-nat.c (fetch_register, store_register): Use 
ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
	* arm-linux-tdep.c (arm_linux_supply_gregset,
	arm_linux_collect_gregset): Likewise.
	* arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
	* arm-tdep.h (ARM_CPSR_REGNUM): Remove.
 2009-04-22 15:14:59 +00:00
Hui Zhu
a362e3d3b7 * stack.c (_initialize_stack): Set the default of 
disassemble-next-line to off.
 2009-04-22 06:06:12 +00:00
Tom Tromey
d2596e2e7b * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING. 
* configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
 2009-04-22 00:17:50 +00:00
Andreas Schwab
62e4f60cdb * configure.ac: Add quotes to not lose brackets in help text. 
* configure: Rebuild.
 2009-04-21 21:01:07 +00:00
Andreas Schwab
82cd387f60 Fix date. 2009-04-21 20:54:33 +00:00
Andreas Schwab
cfd5360553 * configure.ac: Don't postprocess Makefile in config.status. 
Substitute GDB_NM_FILE.  Don't substitute nm_h.
	* Makefile.in (GDB_NM_FILE): Substitute.
	(TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
	* configure: Regenerate.
	* gnulib/Makefile.in: Regenerate.
 2009-04-21 20:19:13 +00:00
Joseph Myers
26e251b603 gdb: 
* configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
	--with-htmldir): New.
	* configure: Regenerate.

gdb/doc:
	* configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
	--with-htmldir): New.
	* configure: Regenerate.
	* Makefile.in (datarootdir, docdir): Define.
	(gdb.dvi, gdb.pdf): Use same -I options as for building gdb.info
	instead of $(SET_TEXINPUTS).
	(gdbint.dvi, gdbint.pdf): Use same -I options as for building
	gdbint.info instead of $(SET_TEXINPUTS).
	(gdbint/index.html): Use same -I options as for building
	gdbint.info.
	(stabs.dvi, stabs.pdf): Use same -I options as for building
	stabs.info instead of $(SET_TEXINPUTS).
	(stabs/index.html): Use same -I options as for building
	stabs.info.
	(annotate.dvi, annotate.pdf): Use same -I options as for building
	annotate.info instead of $(SET_TEXINPUTS).
	(annotate/index.html): Use same -I options as for building
	annotate.info.
 2009-04-21 20:13:08 +00:00
Tom Tromey
32c1c914bc * configure: Rebuild. 
* configure.ac: Use lower case for start of help strings.  Clean
	up --with-sysroot help.
 2009-04-21 18:09:11 +00:00
Tom Tromey
a1220294e5 * configure: Rebuild. 
* acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
	* configure.ac: Use AC_HELP_STRING.  Use upper case for variables
	in help.
 2009-04-21 17:00:17 +00:00
Pierre Muller
dfc3cd0e77 ARI fix: remove "%p". 
* ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
	(ia64_sigtramp_frame_this_id): Ditto.
	(ia64_libunwind_frame_this_id): Ditto.
	(ia64_libunwind_sigtramp_frame_this_id): Ditto.
	* symmisc.c (maintenance_info_psymtabs): Ditto.
 2009-04-21 11:38:38 +00:00
Joseph Myers
29b0e8a24a gdb: 
* configure.ac (--with-relocated-sources): New.
	* configure, config.in: Regenerate.
	* source.c (add_substitute_path_rule): Remove static.
	* source.h (add_substitute_path_rule): Declare.
	* main.c: Include "source.h".
	(captured_main): Add substitution rule if RELOC_SRCDIR.

gdb/doc:
	* gdb.texinfo (Source Path): Document --with-relocated-sources.
 2009-04-21 10:13:05 +00:00
Pierre Muller
ccabeb57ba * gnu-nat.h (proc_debug): Add missing continuation line in macro. 2009-04-21 07:35:42 +00:00
David Daney
b941295341 2009-04-20 David Daney <ddaney@caviumnetworks.com> 
* NEWS: Mention MIPS/Linux hardware watchpoint support.

2009-04-20  David Daney  <ddaney@caviumnetworks.com>

	* mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
	(maint_show_dr, super_close): New variables.
	(super_fetch_registers, super_store_registers): Make static.
	(PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
	(W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
	(pt_watch_style): Define new enum.
	(mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
	Define new structs.
	(watch_readback_valid, watch_readback, current_watches,	watch_mirror):
	New variables.
	(get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
	(set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
	(mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
	(mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
	(type_to_irw, fill_mask, try_one_watch)
	(mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
	(mips_linux_new_thread, populate_regs_from_watches)
	(mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
	(mips_linux_close): New functions.
	(_initialize_mips_linux_nat): Register watchpoint functions with
	the target_ops.  Add show-debug-regs maintenance command.

2009-04-20  David Daney  <ddaney@caviumnetworks.com>

	* infrun.c (handle_inferior_event): Move gegisters_changed call down.
 2009-04-20 21:11:06 +00:00
Pedro Alves
6de3146cda * NEWS: Mention gdbserver support for x86 Windows CE. 2009-04-19 20:05:23 +00:00
Eli Zaretskii
e424a02ef6 * config/djgpp/fnchange.lst: Fix typos. 2009-04-19 19:38:42 +00:00
Eli Zaretskii
10085bb5ab Set default host and target charsets in the DJGPP port. 
* config/djgpp/config.sed (am_cv_langinfo_codeset)
	(bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
	in all configure scripts that define ac_cv_env_CPP_value.
	* go32-nat.c (dos_codepage, nl_langinfo): New functions.
	Include langinfo.h.
	* config/djgpp/nl_types.h: New file.
	* config/djgpp/langinfo.h: New file.
	* config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
 2009-04-19 18:29:34 +00:00
Joseph Myers
2b83188937 gdb: 
2009-04-18  Carlos O'Donell  <carlos@codesourcery.com>

	* Makefile.in (MAKEHTML): Set to makeinfo --html.
	(MAKEHTMLFLAGS): Set to empty.

gdb/doc:
2009-04-18  Carlos O'Donell  <carlos@codesourcery.com>
            Joseph Myers  <joseph@codesourcery.com>

	* Makefile.in (MAKEHTML): Set to makeinfo --html.
	(MAKEHTMLFLAGS): Set to empty.
	(html__strip_dir): Define.
	(HTMLFILES): Define.
	(HTMLFILES_INSTALL): Define.
	(install-html): Copy new automake rule.
	(html): Depend on $(HTMLFILES).
	(gdb_toc.html): Rename to gdb/index.html.
	(gdbint_toc.html): Rename to gdbint/index.html.
	(stabs_toc.html): Rename to stabs/index.html.
	(annotate_toc.html): Rename to annotate/index.html.
 2009-04-18 17:11:02 +00:00
Eli Zaretskii
d7713ae002 * NEWS: Mention all new set/show commands added since GDB 6.8 was 
released.
 2009-04-18 14:54:00 +00:00
Eli Zaretskii
d647eed6d5 * go32-nat.c (go32_sysinfo): Check if the call to 
__dpmi_get_capabilities fills the buffer with information, and
	don't use the buffer if not.
 2009-04-18 08:16:34 +00:00
Tom Tromey
587204947e * charset.c (_initialize_charset): Add special case for "646". 2009-04-17 23:50:12 +00:00
Joseph Myers
89a34d1b2c gdb: 
2009-04-17  Carlos O'Donell  <carlos@codesourcery.com>

	* configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
	* configure: Regenerate.
	* Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
	configure substitutions.
	(FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.

gdb/doc:
2009-04-17  Carlos O'Donell  <carlos@codesourcery.com>

	* Makefile.in: Set pdfdir and htmldir from configure
	substitutions.
	* configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
	* configure: Regenerate.

readline:
2009-04-17  Carlos O'Donell  <carlos@codesourcery.com>

	* Makefile.in: Add html target.  Add dummy install-html and
	install-pdf targets.

sim:
2009-04-17  Carlos O'Donell  <carlos@codesourcery.com>

	* Makefile.in: Add dummy install-pdf, html, and
	install-html targets.
 2009-04-17 17:44:05 +00:00
Pierre Muller
a74ce742ff ARI fix: Do not use %p, replace by call to host_address_to_string 
for host pointers.
	* darwin-nat.c (darwin_xfer_partial): Apply change.
	* gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
	* gnu-nat.h (proc_debug): Ditto.
	* symmisc.c (maintenance_info_symtabs): Ditto.
	(maintenance_info_psymtabs): Ditto.
	* windows-nat.c (handle_load_dll): Ditto.
	(handle_unload_dll, info_w32_command, handle_exception): Ditto.
	* xtensa-tdep.c (xtensa_unwind_pc): Ditto.
 2009-04-17 15:44:28 +00:00
Joseph Myers
0ca8834fef * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if 
--enable-64-bit-bfd.
	(sparc-*-linux*): Likewise.
 2009-04-17 14:22:25 +00:00
Eli Zaretskii
541f1105bc * go32-nat.c (go32_sysinfo): Update list of Windows versions of 
the NT family.
 2009-04-17 11:59:35 +00:00
Pedro Alves
1554e9be88 * remote.c (remote_query_attached): Fix pasto in packet_ok result 
checking.
 2009-04-16 19:31:03 +00:00
Joel Brobecker
bf75638ec1 Undo the following change. Not correct, after all: 
* procfs.c (solib_mappings_callback, find_memory_regions_callback):
        Fix a compilation warning on mips-irix due to casting from
        a pointer of different size.
 2009-04-16 18:41:40 +00:00
Joel Brobecker
3705b1c591 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop) 
(ada_get_current_task, ada_print_exception_breakpoint_nontask)
        (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
        Remove declaration. These are non-existent functions.
 2009-04-16 18:39:36 +00:00
Joel Brobecker
37da21bceb * procfs.c (solib_mappings_callback, find_memory_regions_callback): 
Fix a compilation warning on mips-irix due to casting from
        a pointer of different size.
 2009-04-16 17:25:38 +00:00
Joel Brobecker
6f38eac82e * ada-lang.c (symtab_for_sym): Delete. 
(user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
 2009-04-16 17:21:06 +00:00
Joel Brobecker
f9bc20b9be * ada-lang.c (extract_string): Delete. 
(ada_main_name): Reimplement using target_read_string instead of
        extract_string.
 2009-04-16 17:16:18 +00:00
Andreas Schwab
335d71d67e * m68klinux-nat.c: Remove obsolete comment. 
(fetch_register, store_register): Don't call
gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
which are always nops here.
 2009-04-16 15:26:49 +00:00
Tom Tromey
732f6a935c gdb 
* c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
	(c_printstr): Likewise.
	* charset.c: Include gdb_wait.h.
	(make_wchar_iterator): Use INTERMEDIATE_ENCODING.
	(find_charset_names): Use pexecute.  Handle libiconv's output.
	Detect errors.
	(_initialize_charset): Use xstrdup.
	* gdb_wchar.h: Check HAVE_BTOWC.  Split PHONY_ICONV and wchar
	cases.
	(INTERMEDIATE_ENCODING): New define.
	* configure, config.in: Rebuild.
	* configure.ac: Check for btowc.
gdb/doc
	* gdb.texinfo (Character Sets): Document default character set.
 2009-04-15 22:20:32 +00:00
Tom Tromey
334cc82d44 gdb 
* c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
gdb/testsuite
	* gdb.base/charset.exp: Add regression test.
 2009-04-15 21:55:04 +00:00
Eli Zaretskii
27e3013dec * utils.c (parse_escape): Initialize target_char to pacify GCC. 2009-04-15 20:40:51 +00:00
Jan Kratochvil
8ea5dfdf09 gdb/ 
* c-lang.c (c_get_string): Fix xfree crash on a failed string read.
 2009-04-14 21:54:33 +00:00
Pierre Muller
88c15c3400 ARI fix: sprintf rule. 
* ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
	* ada-lang.c (add_angle_brackets): Use xstrprintf.
	(ada_decode): Replace sprintf by xsnprintf.
	(find_old_style_renaming_symbol): Ditto.
	(ada_to_fixed_type_1, ada_enum_name): Ditto.
 2009-04-14 19:04:24 +00:00
Joel Brobecker
efbd6e753f * target.c (target_mourn_inferior): Call bfd_cache_close_all 
after having executed the target mourn_inferior routine.
 2009-04-14 16:48:07 +00:00
Eli Zaretskii
b46df7a18c config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if undefined. 2009-04-14 14:25:12 +00:00
David Daney
2facfe5cc4 2009-04-13 David Daney <ddaney@caviumnetworks.com> 
* infrun.c (maybe_software_singlestep): New function.
	(resume): Call maybe_software_singlestep.
	(handle_inferior_event): Same.
 2009-04-14 00:59:47 +00:00
Tom Tromey
18e8c3bc8a gdb 
* python/python-frame.c (frapy_richcompare): Return
	Py_NotImplemented, not an error.  Handle Py_NE as well.
gdb/testsuite
	* gdb.python/python-frame.exp (gdb_py_test_silent_cmd): Test !=
	operator on Frame.
 2009-04-13 20:54:59 +00:00
Eli Zaretskii
e726d7841c * charset.c (EILSEQ): Define if not defined by system headers. 2009-04-13 18:49:27 +00:00
Eli Zaretskii
c03b3c325a *** empty log message *** 2009-04-11 19:21:10 +00:00
Eli Zaretskii
a2effb2e8e *** empty log message *** 2009-04-11 18:06:02 +00:00
Eli Zaretskii
238f4807d1 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure 
to be consistent with renaming config.intl.h into config_intl.h.
 2009-04-11 18:03:52 +00:00
Eli Zaretskii
685af672ca * go32-nat.c (go32_attach, go32_detach:) Fix prototypes to be 
consistent with the change from 2009-03-17.
 2009-04-11 17:57:34 +00:00
Jan Kratochvil
f4a34a0895 gdb/ 
* varobj.c (varobj_invalidate): Fix formatting text width.
 2009-04-10 16:00:49 +00:00
Jan Kratochvil
2dbd25e5eb gdb/ 
* varobj.c (varobj_invalidate): Fix indentation.
 2009-04-10 15:57:54 +00:00
Jan Kratochvil
c16abbdefa * gdbtypes.c: Remove excessive parentheses at the return keywords. 2009-04-10 03:36:32 +00:00
Vladimir Prus
143260c9bf Implement -exec-jump. 
* mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
	* mi/mi-main.c (mi_cmd_exec_jump): New.
	* mi/mi-cmds.c (mi_cmds): Register exec-jump.
 2009-04-08 06:58:37 +00:00
Doug Evans
d10c338de3 * symfile.c (symbol_file_clear): Fix indentation. 2009-04-07 20:43:51 +00:00
Mark Kettenis
e5a6ba44d9 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment. 2009-04-05 22:37:20 +00:00
Ulrich Weigand
409c383c98 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function. 
(ppc_linux_auxv_parse): New function.
	(ppc_linux_read_description): Use ppc_linux_target_wordsize.
	(_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
 2009-04-03 16:07:04 +00:00
Ulrich Weigand
9592c5d011 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory 
BFD to contents of SPU name note.
	(spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
	with "from_tty" argument 1 instead of 0.
 2009-04-03 14:37:57 +00:00
Jan Kratochvil
de40b933e2 gdb/ 
* dwarf2read.c
	(new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
	Create the symbol in local scope.
	* symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.

gdb/testsuite/
	* gdb.dwarf2/dw2-unresolved-main.c, gdb.dwarf2/dw2-unresolved.S,
	gdb.dwarf2/dw2-unresolved.exp: New.
 2009-04-02 21:01:41 +00:00
Keith Seitz
6cbbcdfe20 * stabsread.c (read_member_functions): GCC may emit an extra space 
at the end of the names "__base_ctor" and "__base_dtor"; so ignore
	whitespace when looking for these functions.
 2009-04-02 17:34:25 +00:00
Joel Brobecker
476f7b68eb * stack.c (print_frame_arguments): Set initial value to "scalars". 2009-04-01 22:05:30 +00:00
Aleksandar Ristovski
865093a3bf * mips-tdep.c (mips_numeric_register_alieses): New definition. 
(mips_gdbarch_init): Add user registers from
mips_numeric_register_aliases.
 2009-04-01 19:13:42 +00:00
Joel Brobecker
5d3b6af6f9 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting. 2009-04-01 19:07:50 +00:00
Joel Brobecker
9db037429b * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if 
this is the last one.
 2009-04-01 18:56:30 +00:00
Pedro Alves
0d8f58ca94 * remote.c (append_resumption): New. 
(remote_vcont_resume): Use it.
 2009-04-01 17:42:03 +00:00
Joel Brobecker
1e2f1c5caa * windows-nat.c (+windows_get_ada_task_ptid): New function. 
(init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
 2009-04-01 16:35:41 +00:00
Paul Pluzhnikov
1b88d5c487 [obvious] Kill left-over merge marker 2009-03-31 22:39:27 +00:00
Tom Tromey
71c25deab3 gdb 
2009-03-31  Daniel Jacobowitz  <dan@codesourcery.com>
	    Keith Seitz  <keiths@redhat.com>
	    Jan Kratochvil  <jan.kratochvil@redhat.com>

	PR gdb/6817
	* Makefile.in (dbxread.o): Update.
	* dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
	* dwarf2read.c (GDB_FORM_cached_string): New.
	(read_partial_die): Use dwarf2_canonicalize_name.
	(dwarf2_linkage_name): Use dwarf2_name.
	(dwarf2_canonicalize_name): New.
	(dwarf2_name): Use dwarf2_canonicalize_name.
	(dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
	* stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
	* symtab.c (lookup_symbol_in_language): Canonicalize input before
	searching.
	* cp-name-parser.y: operator() requires two parameters,
	according to libiberty.
	* minsyms.c (lookup_minimal_symbol): Canonicalize input
	before searching.
	* NEWS: Update.

gdb/testsuite

2009-03-31  Daniel Jacobowitz  <dan@codesourcery.com>
	    Jan Kratochvil  <jan.kratochvil@redhat.com>

	PR gdb/931
	* gdb.cp/gdb1355.exp (f_li, f_lui, f_si, f_sui): Allow canonical
	output.
	* gdb.cp/templates.exp: Allow canonical output.  Remove KFAILs
	for gdb/931.
	* dw2-strp.S (DW_AT_language): Change to C++.
	(DW_TAG_variable (name ""), Abbrev code 7, .Lemptyname): New.
 2009-03-31 20:21:08 +00:00
Joel Brobecker
4a306c9a89 Provide support for (Ada) task-specific breakpoints. 
* ada-lang.h (ada_get_task_number): Add declaration.
        (breakpoint_ada_task_match): Delete declaration.
        * ada-tasks.c (ada_get_task_number): Make non-static.
        * breakpoint.h (struct breakpoint): Add field "task".
        * breakpoint.c (print_one_breakpoint_location): Add handling of
        task-specific breakpoints.
        (create_breakpoint, create_breakpoints, find_condition_and_thread):
        New parameter "task".
        (break_command_really): Update calls to find_condition_and_thread
        and create_breakpoints.
        (breakpoint_re_set_one): Update call to find_condition_and_thread.
        Set b->task.
 2009-03-31 16:44:18 +00:00
Joel Brobecker
4a5a99175a * ada-tasks.c (short_task_info): Eliminate the "Running" task state. 2009-03-31 16:31:24 +00:00
Pedro Alves
bad34192e5 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check 
if the thread's ptid without a thread id field is in the list
	before calling thread_change_ptid.
	(extended_remote_attach_1): In non-stop mode, do not rely on
	querying the current thread, instead, query the thread list, and
	select the first thread of the process.
	* gdbthread.h (first_thread_of_process): Declare.
	* thread.c (first_thread_of_process): Define.
 2009-03-31 15:23:57 +00:00
Stan Shebs
1042e4c058 2009-03-30 Stan Shebs <stan@codesourcery.com> 
Make tracepoints into a type of breakpoint.
	* breakpoint.h (enum bptype): Add bp_tracepoint.
	(struct breakpoint): Add fields step_count, pass_count, actions.
	(get_tracepoint, get_tracepoint_by_number): Declare.
	(all_tracepoints): Declare.
	* breakpoint.c: Include tracepoint.h, readline.h.
	(ALL_TRACEPOINTS): Move here from tracepoint.c.
	(tracepoint_count): Ditto.
	(should_be_inserted): GDB does not insert tracepoints itself.
	(print_it_typical): Add tracepoint case.
	(bpstat_what): Ditto.
	(print_one_breakpoint_location): Ditto, and add printing for
	pass count, step count, and action list.
	(user_settable_breakpoint): Add tracepoint case.
	(allocate_bp_location): Ditto.
	(set_breakpoint_location_function): Ditto.
	(disable_breakpoints_in_shlibs): Ditto.
	(mention): Ditto.
	(break_command_really): Add argument traceflag, use to choose
	basic breakpoint type.
	(break_command_1): Pass extra argument.
	(set_breakpoint, handle_gnu_v3_exceptions): Ditto.
	(breakpoint_re_set_one): Add tracepoint case.
	(disable_command, enable_command): Ditto.
	(set_tracepoint_count): Move here from tracepoint.c.
	(trace_command): Move here from tracepoint.c and use
	break_command_really.
	(tracepoints_info): Move here from tracepoint.c and call
	breakpoints_info.
	(enable_trace_command): Move here from tracepoint.c and call
	enable_command.
	(disable_trace_command): Move here from tracepoint.c and call
	disable_command.
	(delete_trace_command): Move here from tracepoint.c and call
	delete_breakpoint.
	(trace_pass_command): Move here from tracepoint.c.
	(get_tracepoint_by_number): Ditto.
	(tracepoint_save_command): Ditto.
	(get_tracepoint): New function.
	(all_tracepoints): New function.
	(_initialize_breakpoint): Move tracepoint init from tracepoint.c,
	deprecate "enable trace" and "disable trace" commands.
	* tracepoint.h (struct tracepoint): Remove.
	(tracepoint_chain): Remove decl.
	(deprecated_create_tracepoint_hook): Remove decl.
	(deprecated_delete_tracepoint_hook): Remove decl.
	(deprecated_modify_tracepoint_hook): Remove decl.
	(ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
	(free_actions): Update signature.
	(validate_actionline): Update signature.
	(end_actions_pseudocommand): Declare.
	(while_stepping_pseudocommand): Declare.
	* tracepoint.c: Include breakpoint.h.
	(tracepoint_chain, tracepoint_count): Remove.
	(free_actions, make_cleanup_free_actions): Update signature.
	(trace_command, set_raw_tracepoint): Remove.
	(trace_mention): Remove.
	(tracepoints_info): Remove.
	(tracepoint_operation, map_args_over_tracepoints): Remove.
	(get_tracepoint_by_number): Remove.
	(enable_trace_command, disable_trace_command): Remove.
	(delete_trace_command, trace_pass_command): Remove.
	(trace_actions_command, read_actions): Update signature.
	(validate_actionline): Update signature, use bp loc.
	(encode_actions): Ditto.
	(download_tracepoint): New function, body of trace_start_command.
	(trace_start_command): Call it, use all_tracepoints.
	(tracepoint_save_command): Remove.
	(tracepoint_dump_command): Use get_tracepoint.
	(end_actions_pseudocommand): Make globally visible.
	(while_stepping_pseudocommand): Ditto.
	(_initialize_tracepoint): Move command definitions to breakpoint.c.

	doc/
	* gdb.texinfo (Tracepoints): Describe tracepoints as a
	special case of breakpoints.
	(Enable and Disable Tracepoints): Mention deprecation.
	(Listing Tracepoints): Update description and example.

	testsuite/
	* gdb.trace/actions.exp: Update to match new info trace format.
	* gdb.trace/deltrace.exp: Ditto.
	* gdb.trace/infotrace.exp: Ditto.
	* gdb.trace/passcount.exp: Ditto.
	* gdb.trace/save-trace.exp: Ditto.
	* gdb.trace/while-stepping.exp: Ditto.
	* gdb.trace/tracecmd.exp: Ditto, plus don't allow pending option.

	gdbtk/
	* generic/gdbtk-bp.c (gdb_actions_command): Update to handle
	tracepoints as breakpoints.
	(gdb_get_tracepoint_info): Ditto, plus use get_tracepoint and
	breakpoint locations.
	(tracepoint_exists): Ditto, plus use all_tracepoints.
 2009-03-31 05:08:37 +00:00
Thiago Jung Bauermann
f8f6f20b6e gdb/ 
Expose frames to Python.
	* Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
	(SUBDIR_PYTHON_SRCS): Add python-frame.c.
	(python-frame.o): New target.
	* python/python-frame.c: New file.
	* python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
	gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
	gdbpy_initialize_frames): New prototypes.
	* python/python.c (_initialize_python): Call gdbpy_initialize_frames.
	(GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
	entries.
	* stack.c (find_frame_funname): New function, factored out of
	print_frame.
	(print_frame): Call find_frame_funname.
	* stack.h (find_frame_funname): Add prototype.

gdb/doc/
	* gdb.texinfo (Frames in Python): New node.
	(Python API): Update.

gdb/testsuite/
	* gdb.python/python-frame.c: New file.
	* gdb.python/python-frame.exp: New file.
 2009-03-30 19:54:33 +00:00
Thiago Jung Bauermann
77316f4c7e Remove unused value_object attribute `owned_by_gdb'. 
* python/python-value.c (value_object): Remove owned_by_gdb
	attribute.
	(valpy_dealloc): Remove reference to self->owned_by_gdb.
	(valpy_new): Likewise.
	(value_to_value_object): Likewise.
 2009-03-29 21:19:40 +00:00
Thiago Jung Bauermann
c0c6f77785 gdb/ 
Change gdb.Value.address from a method to an attribute.
	* python/python-value.c (value_object): Add `address' element.
	(valpy_dealloc): Decrement reference to self->address if set.
	(valpy_new): Initialize val_obj->address.
	(valpy_address): Rename to ...
	(valpy_get_address): ... this.  Change signature from method to
	attribute.  Update self->address if not set.
	(value_to_value_object): Initialize val_obj->address.
	(value_object_getset): Add `address' element.
	(value_object_methods): Remove `address' element.

gdb/testsuite/
	* gdb.python/python-value.exp: Add tests for the address
	attribute.

gdb/doc/
	* gdb.texinfo (Values From Inferior): Change gdb.Value.address
	from a method to an attribute.
 2009-03-29 21:11:11 +00:00
Andreas Schwab
c2c8d75b34 * observer.sh: Set LANG/LC_ALL to C, not c. 2009-03-29 13:36:27 +00:00
Kevin Buettner
1b31f75d63 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default, 
`char' is unsigned.
 2009-03-28 04:56:42 +00:00
Pedro Alves
f91d3df5c6 * remote.c (remote_stop_ns): If multi-process extensions are off, 
and GDB is requesting the whole process to stop, sent "vCont;t",
	not "vCont;t:-1"
 2009-03-28 01:15:13 +00:00
Pedro Alves
7b0e805131 * inf-loop.c (inferior_event_handler): Avoid calling is_running on 
null inferior_ptid.
 2009-03-28 00:58:31 +00:00
Eli Zaretskii
5362e076aa * config/djgpp/fnchange.lst: Update to fix ARI-reported problems. 2009-03-27 13:38:31 +00:00
Doug Evans
88fc996f58 * thread.c (do_restore_current_thread_cleanup): Redo test for 
whether to restore old->inferior_ptid.

	* gdb.mi/mi-nonstop-exit.exp: New file.
	* gdb.mi/non-stop-exit.c: New file.
 2009-03-27 02:44:51 +00:00
Tom Tromey
56ef84b1f1 gdb 
* breakpoint.c (resolve_sal_pc): Preserve original line number
	when skipping prologue.
gdb/testsuite
	Update for change to prologue skipping:
	* gdb.mi/mi2-simplerun.exp: Update.
	* gdb.mi/mi2-break.exp: Update.
	* gdb.mi/mi-simplerun.exp: Update.
	* gdb.mi/mi-break.exp: Update.
	* gdb.base/ending-run.exp: Update.
 2009-03-26 23:30:12 +00:00
Doug Evans
a5321aa4d5 * thread.c (inferior_thread) Remove "extern" in definition. 2009-03-26 21:30:26 +00:00
Thiago Jung Bauermann
def2b0009c gdb/ 
Add gdb.Value.is_optimized_out attribute.
	* python/python-value.c (valpy_get_is_optimized_out): New
	function.
	(value_object_getset): New variable.
	(value_object_type): Initialize tp_getset element.

gdb/doc/
	* gdb.texinfo (Values From Inferior): Document is_optimized_out
	attribute.

gdb/testsuite/
	* gdb.python/python-value.exp (test_value_in_inferior): Test
	gdb.Value.is_optimized_out attribute.
 2009-03-26 20:58:11 +00:00
Jan Kratochvil
442ddf5987 gdb/ 
Recognize missing DW_AT_location as <value optimized out>.
	* dwarf2read.c
	(new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
	Call add_symbol_to_list.

gdb/testsuite/
	* gdb.dwarf2/dw2-noloc-main.c: New file.
	* gdb.dwarf2/dw2-noloc.S: New symbols matrix.
	(.text): Remove.
	(.data): New.
	(DW_AT_stmt_list, .debug_line, DW_AT_frame_base): Remove.
	(DW_AT_low_pc, DW_AT_high_pc): Reference `dw2-noloc-main.c'.
	(DW_TAG_subprogram func_cu1, noloc): Remove.
	(main): New.
	* gdb.dwarf2/dw2-noloc.exp: Use prepare_for_testing, compile also
	`dw2-noloc-main.c'.  Test the new DIEs from `dw2-noloc.S'.
	(file_symbols): New procedure.
 2009-03-26 14:47:19 +00:00
Tom Tromey
78485d59c6 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value. 
* stack.c (print_this_frame_argument_p): Use check_typedef.
 2009-03-26 01:27:45 +00:00
Tom Tromey
94ae171419 * configure: Rebuild. 
* acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
	Rearrange flags setting.  Add comments.
 2009-03-26 01:18:35 +00:00
Pierre Muller
2bc57ae31d * config/i386/nm-i386.h: Remove code within 
I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
	* config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
	macro.
	* config/i386/nm-cygwin64.h: Ditto.
	* config/i386/nm-fbsd.h: Ditto.
	* config/i386/nm-go32.h: Ditto.
	* config/i386/nm-linux.h: Ditto.
	* config/i386/nm-linux64.h: Ditto.
 2009-03-26 00:18:46 +00:00
Pierre Muller
549ba0f80a ARI fix: "xasprintf" rule. 
* printcmd.c (sym_info): Replace xasprintf by xstrprintf.
 2009-03-25 22:38:46 +00:00
Pedro Alves
68c976001a * remote.c (remote_start_remote): In non-stop mode, call 
init_wait_for_inferior before adding threads and inferiors.
 2009-03-25 22:27:49 +00:00
Joel Brobecker
a6f1cd9667 * breakpoint.c (breakpoint_thread_match): Split a large condition 
into several smaller conditions.  No behavior change.
 2009-03-25 22:08:29 +00:00
Joel Brobecker
dbfb4bc7c9 Fix the date in the last entry. 2009-03-25 22:07:16 +00:00
Pedro Alves
a07daef34e gdb/ 
* infrun.c (infrun_thread_thread_exit): New.
	(_initialize_infrun): Attach it to the thread_exit observer.
	* thread.c (delete_thread_1): Always call the observer, passing it
	the silent flag.
	* mi/mi-interp.c (mi_thread_exit): Add "silent" parameter.  If
	SILENT, return immediately.

gdb/doc/
	* observer.texi (thread_exit): Add "silent" parameter.
 2009-03-25 21:53:11 +00:00
Pedro Alves
d729566a19 * infrun.c (normal_stop): Use has_stack_frames instead of 
target_has_stack.
	* mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
	when there is no thread selected.
	(mi_cmd_execute): Don't special case commands that can run without
	a valid selected thread.
	* top.c (execute_command): Don't special case commands that can
	run without a valid selected thread.  Use has_stack_frames.
	* infcmd.c (ensure_valid_thread): New.
	(continue_1, step_1, jump_command, signal_command): Use it.
	(detach_command): Error out if there's no selected thread/inferior.
	* thread.c (print_thread_info): Allow having no thread selected.
	(switch_to_thread): Don't read the PC if there is no current thread.
	(do_restore_current_thread_cleanup): Don't record the current
	frame if there is no current thread.
	(make_cleanup_restore_current_thread): Don't read frame info if
	there is no selected thread.
	(_initialize_thread): Don't mark commands as
	"no_selected_thread_ok".
	* frame.c (get_current_frame): Error out if there is no valid
	selected thread.
	(has_stack_frames): Return false if there is no valid
	selected thread.
	* cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
	"no_selected_thread_ok".
	* cli/cli-decode.c (set_cmd_no_selected_thread_ok)
	(get_cmd_no_selected_thread_ok): Delete.
	* cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
	(set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
	Delete declaration.
	* stack.c (get_selected_block): Use has_stack_frames.
 2009-03-25 21:42:35 +00:00
Thiago Jung Bauermann
f04c6d38e2 gdb/ 
Fix size of FPSCR in Power 7 processors.
	* ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
	(PPC_FEATURE_HAS_DFP): New #define.
	(ppc_linux_read_description): Check for DFP feature instead of
	ISA 2.05 to decide on size of the FPSCR.

gdbserver/
	Fix size of FPSCR in Power 7 processors.
	* linux-ppc-low.c (PPC_FEATURE_ARCH_2_05): Remove #define.
	(PPC_FEATURE_HAS_DFP): New #define.
	(ppc_arch_setup): Check for DFP feature instead of ISA 2.05 to decide on
	size of the FPSCR.
 2009-03-25 21:15:04 +00:00
Kevin Buettner
6c02c64c31 * mn10300-tdep.c (trad-frame.h): Don't include. 
(prologue-value.h): Include.
	(mn10300_frame_unwind_cache, set_reg_offsets): Delete.
	(struct mn10300_prologue): Define.
	(push_reg, translate_rreg, check_for_saved): New functions.
	(mn10300_analyze_prologue): Rewrite, using prologue-value
	machinery.  Handle more instructions than before.  Permit
	instructions to occur in any order.
	(mn10300_skip_prologue): Find the extents of the function
	in question; mn10300_analyze_prologue no longer does this.
	(mn10300_analyze_frame_prologue): New function.
	(mn10300_frame_base): New function.
	(mn10300_frame_this_id): Rewrite, no longer using trad-frame
	implementation.
	(mn10300_frame_prev_register): Likewise.
	(mn10300_frame_base_address, mn10300_frame_base struct): Delete.
	(mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
	`this_frame'.
	(mn10300_frame_unwind_init): Don't call frame_base_set_default().
 2009-03-25 13:40:05 +00:00
Pierre Muller
67c296a2d7 Fix completer problem for filename completion on the first try. 
* gdb/completer.h (gdb_completion_word_break_characters): New function.
	* gdb/completer.c: Include gdb_assert.h.
	(complete_line_internal_reason): New enum.
	(complete_line_internal): Change last argument type to
	complete_line_internal_reason.
	Modify function to handle the different complete_line_internal_reason
	argument values.
	(complete_line): Adapt to change in complete_line_internal.
	(command_completer): Ditto.
	(gdb_completion_word_break_characters): Implement new function.
	* top.c (init_main): Set  rl_completion_word_break_hook to
	gdb_completion_word_break_characters.
 2009-03-25 10:50:57 +00:00
Pierre Muller
1a6d2f2ff6 ARI fix: "strlen d_name" rule. 
* linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
 2009-03-25 10:02:13 +00:00
Tom Tromey
fc3b640d97 2009-03-24 Tom Tromey <tromey@redhat.com> 
Pedro Alves  <pedro@codesourcery.com>

	* configure, config.in: Rebuild.
	* configure.ac: Check for libiconvlist.
	* charset.c: Check HAVE_LIBICONVLIST.
	* acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
	LIBICONV_LIBDIR.  Update CPPFLAGS and LIBS.
	* Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
	Remove.
	(INTERNAL_CFLAGS_BASE): Update.
	(INTERNAL_LDFLAGS): Update.
	(CLIBS): Update.
 2009-03-25 00:58:37 +00:00
Jan Kratochvil
76a39ba7a1 * configure.ac: Initialize the variable $PREFER_CURSES. 
* configure: Regenerated.
 2009-03-24 17:01:34 +00:00
Jan Kratochvil
bd8a8e1b9c * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI. 
* configure: Regenerated.
 2009-03-24 16:54:35 +00:00
Pierre Muller
a3224241d3 ARI fix: "strerror" rule. 
* darwin-nat.c (darwin_ptrace): Use safe_strerror.
	(darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
 2009-03-24 07:19:46 +00:00
Joel Brobecker
6cdd57f45d * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs 
before looking up the fields inside our struct type.
 2009-03-24 02:08:23 +00:00
Joel Brobecker
17466c1a8a * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before 
trying to resolve the type qualification.
 2009-03-24 02:07:07 +00:00
Joel Brobecker
8008e2653f * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure 
we try to apply the attribute on the real type, rather than
        its associated typedef.
 2009-03-24 02:04:19 +00:00
Joel Brobecker
31dedfee60 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef 
to make sure we try to get the modulus of the actual type, not the
        associated typedef.
 2009-03-24 02:00:51 +00:00
Joel Brobecker
5bc23cb38a * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST] 
[OP_ATR_LENGTH]: When using the attribute on a type, make sure
        to get the real type, not the associated typedef.
 2009-03-24 01:58:22 +00:00
Joel Brobecker
e0cfd8e38b Fix typo (sleep -> usleep). 2009-03-24 01:52:16 +00:00
Joel Brobecker
872c8b510d * ada-lang.c (ada_get_field_index): Add handling of the case 
when TYPE is a typedef of a struct.
 2009-03-24 01:51:48 +00:00
Joel Brobecker
dcb626be9b * gdb_usleep.h, gdb_usleep.c: New files. 
* Makefile.in (SFILES): Add gdb_usleep.c.
            (HFILES_NO_SRCDIR): Add gdb_usleep.h.
            (COMMON_OBS): Add gdb_usleep.o.
            * ser-unix.c (hardwire_send_break): Replace call to gdb_select
            by call to gdb_usleep.
 2009-03-24 01:37:48 +00:00
Joel Brobecker
24be086dc4 * buildsym.c (end_symtab): If we ignore the subfiles, then 
unlink the associated symtabs if they were already allocated.
 2009-03-24 01:32:46 +00:00
Joel Brobecker
cb01cfba2c Provide a way to force building of GDB with libcurses. 
* configure.ac: Add --with-curses.
        * configure: Regenerated.
 2009-03-24 01:19:27 +00:00
Tom Tromey
9c482037a9 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in 
error message.
 2009-03-23 21:06:08 +00:00
Paul Pluzhnikov
e2dd7057cf 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com> 
* breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
	solib_contains_address_p instead of searching.
 2009-03-23 18:34:03 +00:00
Tom Tromey
0dd7fb99eb * charset.c (ICONV_CONST) <PHONY_ICONV>: Define. 
(iconv): Make 'inbuf' argument const.
	(convert_between_encodings): Use ICONV_CONST.
	(wchar_iterate): Likewise.
 2009-03-23 17:48:09 +00:00
Christopher Faylor
418c6cb3ce * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for 
dynamically loaded function.
(LookupPrivilegeValueA): Ditto.
(OpenProcessToken): Ditto.
(AdjustTokenPrivileges): Rename and define placeholder for address of
dynamically loaded function.
(LookupPrivilegeValueA): Ditto.
(OpenProcessToken): Ditto.
(set_process_privilege): Remove check for loaded functions.
(bad_OpenProcessToken): Define.
(_initialize_loadable): Load token functions from advapi here, setting
OpenProcessToken function to a dummy static function which always return error
if OS doesn't support this functionality.
 2009-03-22 22:13:21 +00:00
Christopher Faylor
695de547fc * win32-nat.c (ctrl_c_handler): New function. 
(win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior is run
in a separate console.
 2009-03-22 21:43:56 +00:00
Christopher Faylor
2b008701dc * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound for 
dynamically loaded function.
(DebugBreakProcess): Ditto.
(DebugSetProcessKillOnExit): Ditto.
(EnumProcessModules): Ditto.
(GetModuleFileNameExA): Ditto.
(GetModuleInformation): Ditto.
(DebugActiveProcessStop): Rename and define placeholder for address of
dynamically loaded function.  for dynamically loaded function.
(DebugBreakProcess): Ditto.
(DebugSetProcessKillOnExit): Ditto.
(EnumProcessModules): Ditto.
(GetModuleFileNameExA): Ditto.
(GetModuleInformation): Ditto.
(psapi_loaded): Delete.
(get_module_name): Don't check psapi_loaded, just rely on the fact that
dynamically loaded functions will return failure if they weren't previously
found.
(has_detach_ability): Delete.
(windows_attach): Remove call to has_detach_ability ().  Just rely on functions
being callable.
(bad_DebugActiveProcessStop): Define.
(bad_DebugBreakProcess): Ditto.
(bad_DebugSetProcessKillOnExit): Ditto.
(bad_EnumProcessModules): Ditto.
(bad_GetModuleFileNameExA): Ditto.
(bad_GetModuleInformation): Ditto.
(_initialize_loadable): Rename from _initialize_psapi.  Initialize all dynamic
storage here, setting nonexistent functions to dummy static functions which
always return error.
 2009-03-22 21:27:30 +00:00
Pedro Alves
f3b1572e1a gdb/ 
* mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
	to the about_to_proceed observer notification.
	(mi_about_to_proceed): New.
	(mi_on_resume): Only output ^running and the prompt here if the
	target was proceeded.
	* breakpoint.c (breakpoint_proceeded): New static.
	(breakpoint_about_to_proceed): New.
	(_initialize_breakpoints): Attach breakpoint_about_to_proceed to
	the about_to_proceed observer notification.
	* inferior.h (breakpoint_proceeded): Delete declaration.
	* infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
	Notify the about_to_proceed observers.
	(struct inferior_status): Delete breakpoint_proceeded member.
	(save_inferior_status): Don't save it.
	(restore_inferior_status): Don't restore it.
	* mi-main.h (mi_proceeded): Declare.
	* mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
	a command.

gdb/doc/

	* observer.texi (about_to_proceed): New.
 2009-03-22 18:06:07 +00:00
Pedro Alves
c5a4d20bb9 * gdbthread.h (struct thread_info): Add in_infcall member. 
* infcall.c (run_inferior_call): Save, set and restore in_infcall.
	Remove reverences to suppress_resume_observer.  Refresh
	`call_thread' after returning from `proceed'.
	* infcmd.c (suppress_resume_observer): Delete.
	* inferior.h (suppress_resume_observer): Delete declaration.
	* mi/mi-interp.c (mi_on_resume): Suppress output while calling an
	inferior function.
	* thread.c (set_running): Remove references to
	suppress_resume_observer.
	* infrun.c (struct inferior_status): Add in_infcall member.
	(save_inferior_status): Save it.
	(restore_inferior_status): Restore it.
 2009-03-22 17:59:59 +00:00
Pedro Alves
41d2bdb467 * infcall.c (run_inferior_call): Remove references to 
suppress_stop_observer.
	* infcmd.c (suppress_stop_observer): Delete.
	(finish_command_continuation): Remove NOTE.  Don't clear
	suppress_stop_observer anymore.
	(finish_command_continuation_free_arg): Likewise.
	(finish_forward): Remove references to suppress_stop_observer.
	Call normal_stop observer if we haven't already.
	* inferior.h (suppress_stop_observer): Delete.
	* infrun.c (normal_stop): When deciding to suppress the
	normal_stop observer, check for proceed_to_finish instead of
	suppress_stop_observer.
 2009-03-22 17:57:11 +00:00
Pedro Alves
065a2c74b5 * symfile.c (symfile_relocate_debug_section): Remove check for 
SEC_DEBUGGING.
 2009-03-22 17:32:16 +00:00
Thiago Jung Bauermann
cc924cad91 gdb/ 
2009-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
	    Jim Blandy  <jimb@red-bean.com>
	    Thiago Jung Bauermann  <bauerman@br.ibm.com>
	    Tom Tromey  <tromey@redhat.com>

	Miscellaneous fixes to the Python code.
	* python/python-cmd.c (cmdpy_init): Accept keyword
	arguments.
	* python/python-value.c (valpy_string): Accept keyword
	arguments.
	(valpy_binop): Use `break' to exit from the TRY_CATCH block.
	Do not call value_to_value_object on NULL RES_VAL.
	(value_object_methods): Change `string' entry to also accept
	keyword arguments.
	(convert_value_from_python): Return a copy of the value if obj is
	a gdb.Value object.
	(value_object_methods): Mark the `string' method as accepting
	keywords, and show method "prototype" in the doc string.
	* python/python.c (get_parameter): Don't return inside a
	TRY_CATCH.

gdb/doc/
2009-03-21  Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* gdb.texinfo (Values From Inferior): Fix optional arguments
	markup.
	(Commands In Python): Adjust argument names of gdb.Command.__init__
	to what the function accepts as keywords.

gdb/testsuite/
2009-03-21  Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* gdb.python/python-cmd.exp: Add tests for keyword arguments.
	* gdb.python/python-function.exp: Add test for function returning
	a GDB value.
 2009-03-21 03:13:02 +00:00
Thiago Jung Bauermann
bc3b79fd1a gdb/ 
2009-03-05  Tom Tromey  <tromey@redhat.com>

	Add support for convenience functions in Python.
	* Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
	(SUBDIR_PYTHON_SRCS): Add python-function.c.
	(python-function.o): New target.
	* eval.c: Include "python/python.h" and <ctype.h>.
	(evaluate_subexp_standard): Handle values of type
	TYPE_CODE_INTERNAL_FUNCTION.
	* gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
	* parse.c (write_exp_string): Remove duplicate word in comment.
	* python/python-function.c: New file.
	* python/python-internal.h (gdbpy_initialize_functions): Add
	prototype.
	* python/python.c (_initialize_python): Call
	gdbpy_initialize_functions.
	* valprint.c (value_check_printable): Handle values of type
	TYPE_CODE_INTERNAL_FUNCTION.
	* value.c: Include "cli/cli-decode.h".
	(internal_function): New struct.
	(functionlist, internal_fn_type): New static variables.
	(lookup_only_internalvar,
	lookup_internalvar): Add const qualifier to name argument.
	(create_internalvar): Likewise.  Initialize new field.
	(set_internal_var): Fix typo in comment.  Don't allow assignment
	to canonical variable.
	(value_create_internal_function, value_internal_function_name,
	call_internal_function, function_command, function_destroyer,
	add_internal_function): New functions.
	(_initialize_values): Create `function' placeholder command.
	Initialize internal_fn_type.
	* value.h (lookup_only_internalvar, create_internalvar,
	lookup_internalvar): Add const qualifier to name argument.
	(internal_function_fn, add_internal_function, call_internal_function,
	value_internal_function_name): Add prototypes.
	(struct internalvar) <canonical>: New field.

gdb/doc/
2008-03-05  Tom Tromey  <tromey@redhat.com>

	* gdb.texinfo (Convenience Vars): Document convenience functions.
	(Functions In Python): New node.
	(Python API): Update.

gdb/testsuite/
2009-03-05  Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* gdb.python/python-function.exp: New file.
 2009-03-21 03:03:56 +00:00
Tom Tromey
546e879ee8 * c-lang.c (evaluate_subexp_c): Call check_typedef. 2009-03-21 00:46:17 +00:00
Tom Tromey
6c7a06a3fa gdb: 
2009-03-19  Tom Tromey  <tromey@redhat.com>
	    Julian Brown  <julian@codesourcery.com>

	PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
	PR i18n/9401, PR exp/9613:
	* NEWS: Update
	* value.h (value_typed_string): Declare.
	(val_print_string): Update.
	* valprint.h (print_char_chars): Update.
	* valprint.c (print_char_chars): Add type argument.  Update.
	(val_print_string): Likewise.
	* valops.c (value_typed_string): New function.
	* utils.c (host_char_to_target): New function.
	(parse_escape): Use host_char_to_target, host_hex_value.  Update.
	Remove '^' case.
	(no_control_char_error): Remove.
	* typeprint.c (print_type_scalar): Update.
	* scm-valprint.c (scm_scmval_print): Update.
	* scm-lang.h (scm_printchar, scm_printstr): Update.
	* scm-lang.c (scm_printchar): Add type argument.
	(scm_printstr): Likewise.
	* printcmd.c (print_formatted): Update.
	(print_scalar_formatted): Update.
	(printf_command) <wide_string_arg, wide_char_arg>: New constants.
	Handle '%lc' and '%ls'.
	* parser-defs.h (struct typed_stoken): New type.
	(struct stoken_vector): Likewise.
	(write_exp_string_vector): Declare.
	* parse.c (write_exp_string_vector): New function.
	* p-valprint.c (pascal_val_print): Update.
	* p-lang.h (is_pascal_string_type, pascal_printchar,
	pascal_printstr): Update.
	* p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
	Add 'char_type' argument.
	(pascal_emit_char): Add type argument.
	(pascal_printchar): Likewise.
	(pascal_printstr): Likewise.
	* objc-lang.c (objc_emit_char): Add type argument.
	(objc_printchar): Likewise.
	(objc_printstr): Likewise.
	* macroexp.c (get_character_constant): Handle unicode characters.
	Use c_parse_escape.
	(get_string_literal): Handle unicode strings.  Use
	c_parse_escape.
	* m2-valprint.c (print_unpacked_pointer): Update.
	(m2_print_array_contents): Update.
	(m2_val_print): Update.
	* m2-lang.c (m2_emit_char): Add type argument.
	(m2_printchar): Likewise.
	(m2_printstr): Likewise.
	* language.h (struct language_defn) <la_printchar>: Add type
	argument.
	<la_printstr, la_emitchar>: Likewise.
	(LA_PRINT_CHAR): Likewise.
	(LA_PRINT_STRING): Likewise.
	(LA_EMIT_CHAR): Likewise.
	* language.c (unk_lang_emit_char): Add type argument.
	(unk_lang_printchar): Likewise.
	(unk_lang_printstr): Likewise.
	* jv-valprint.c (java_val_print): Update.
	* jv-lang.c (java_emit_char): Add type argument.
	* f-valprint.c (f_val_print): Update.
	* f-lang.c (f_emit_char): Add type argument.
	(f_printchar): Likewise.
	(f_printstr): Likewise.
	* expprint.c (print_subexp_standard): Update.
	* charset.h (target_wide_charset): Declare.
	(c_target_char_has_backslash_escape, c_parse_backslash,
	host_char_print_literally, host_char_to_target,
	target_char_to_host, target_char_to_control_char): Remove.
	(enum transliterations): New type.
	(convert_between_encodings): Declare.
	(HOST_ESCAPE_CHAR): New define.
	(host_letter_to_control_character, host_hex_value): Declare.
	(enum wchar_iterate_result): New enum.
	(struct wchar_iterator): Declare.
	(make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
	wchar_push_back): Declare.
	* charset-list.h: New file.
	* c-valprint.c (textual_name): New function.
	(textual_element_type): Handle wide character types.
	(c_val_print): Pass original type to textual_element_type.  Handle
	wide character types.
	(c_value_print): Use textual_element_type.  Pass original type of
	value to val_print.
	* c-lang.h (enum c_string_type): New type.
	(c_printchar, c_printstr): Update.
	* c-lang.c (classify_type): New function.
	(print_wchar): Likewise.
	(c_emit_char): Add type argument.  Handle wide characters.
	(c_printchar): Likewise.
	(c_printstr): Add type argument.  Handle wide and multibyte
	character sets.
	(convert_ucn): New function.
	(emit_numeric_character): Likewise.
	(convert_octal): Likewise.
	(convert_hex): Likewise.
	(ADVANCE): New macro.
	(convert_escape): New function.
	(parse_one_string): Likewise.
	(evaluate_subexp_c): Likewise.
	(exp_descriptor_c): New global.
	(c_language_defn): Use exp_descriptor_c.
	(cplus_language_defn): Likewise.
	(asm_language_defn): Likewise.
	(minimal_language_defn): Likewise.
	(charset_for_string_type): New function.
	* c-exp.y (%union): Add 'svec' and 'tsval'.
	(CHAR): New token.
	(exp): Add CHAR production.
	(string_exp): Rewrite.
	(exp) <string_exp>: Rewrite.
	(tempbuf): Now global.
	(tempbuf_init): New global.
	(parse_string_or_char): New function.
	(yylex) <tempbuf>: Now global.
	<tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
	Remove.
	Handle 'u', 'U', and 'L' prefixes.  Call parse_string_or_char.
	(c_parse_escape): New function.
	* auxv.c (fprint_target_auxv): Update.
	* ada-valprint.c (ada_emit_char): Add type argument.
	(ada_printchar): Likewise.
	(ada_print_scalar): Update.
	(printstr): Add type argument.  Update calls to ada_emit_char.
	(ada_printstr): Add type argument.
	(ada_val_print_array): Update.
	(ada_val_print_1): Likewise.
	* ada-lang.c (emit_char): Add type argument.
	* ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
	type arguments.
	* gdb_locale.h: Include langinfo.h.
	* charset.c (_initialize_charset): Set default host charset from
	the locale.  Don't register charsets.  Add target-wide-charset
	commands.  Call find_charset_names.
	(struct charset, struct translation): Remove.
	(GDB_DEFAULT_HOST_CHARSET): Remove.
	(GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
	(target_wide_charset_name): New global.
	(show_host_charset_name): Handle "auto".
	(show_target_wide_charset_name): New function.
	(host_charset_enum, target_charset_enum): Remove.
	(charset_enum): New global.
	(all_charsets, register_charset, lookup_charset, all_translations,
	register_translation, lookup_translation): Remove.
	(simple_charset, ascii_print_literally, ascii_to_control): Remove.
	(iso_8859_print_literally, iso_8859_to_control,
	iso_8859_family_charset): Remove.
	(ebcdic_print_literally, ebcdic_to_control,
	ebcdic_family_charset): Remove.
	(struct cached_iconv, check_iconv_cache, cached_iconv_convert,
	register_iconv_charsets): Remove.
	(target_wide_charset_be_name, target_wide_charset_le_name): New
	globals.
	(identity_either_char_to_other): Remove.
	(set_be_le_names, validate): New functions.
	(backslashable, backslashed, represented): Remove.
	(default_c_target_char_has_backslash_escape): Remove.
	(default_c_parse_backslash, iconv_convert): Remove.
	(ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
	ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
	iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
	ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
	ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
	ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
	(table_convert_char, table_translation, simple_table_translation):
	Remove.
	(current_host_charset, current_target_charset,
	c_target_char_has_backslash_escape_func,
	c_target_char_has_backslash_escape_baton): Remove.
	(c_parse_backslash_func, c_parse_backslash_baton): Remove.
	(host_char_to_target_func, host_char_to_target_baton): Remove.
	(target_char_to_host_func, target_char_to_host_baton): Remove.
	(cached_iconv_host_to_target, cached_iconv_target_to_host):
	Remove.
	(lookup_charset_or_error, check_valid_host_charset): Remove.
	(set_host_and_target_charsets): Remove.
	(set_host_charset, set_target_charset): Remove.
	(set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
	(set_target_wide_charset_sfunc): New function.
	(show_charset): Print target wide character set.
	(host_charset, target_charset): Rewrite.
	(target_wide_charset): New function.
	(c_target_char_has_backslash_escape): Remove.
	(c_parse_backslash): Remove.
	(host_letter_to_control_character): New function.
	(host_char_print_literally): Remove.
	(host_hex_value): New function.
	(target_char_to_control_char): Remove.
	(cleanup_iconv): New function.
	(convert_between_encodings): New function.
	(target_char_to_host): Remove.
	(struct wchar_iterator): Define.
	(make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
	wchar_push_back): New functions.
	(do_cleanup_iterator): New function.
	(char_ptr): New typedef.
	(charsets): New global.
	(add_one, find_charset_names): New functions.
	(default_charset_names): New global.
	(auto_host_charset_name): Likewise.
	* aclocal.m4, config.in, configure: Rebuild.
	* configure.ac: Call AM_LANGINFO_CODESET.
	(GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
	(AM_ICONV): Invoke earlier.
	* acinclude.m4: Include codeset.m4.  Subst LIBICONV_INCLUDE and
	LIBICONV_LIBDIR.  Check for libiconv in build tree.
	* Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
	(INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
	(INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
	* gdb_obstack.h (obstack_grow_wstr): New define.
        * gdb_wchar.h: New file.
        * defs.h: Include it.
gdb/testsuite:
	* gdb.base/store.exp: Update for change to escape output.
	* gdb.base/callfuncs.exp (fetch_all_registers): Update for change
	to escape output.
	* gdb.base/pointers.exp: Update for change to escape output.
	* gdb.base/long_long.exp (gdb_test_long_long): Update for change
	to escape output.
	* gdb.base/constvars.exp (do_constvar_tests): Update for change to
	escape output.
	* gdb.base/call-rt-st.exp (print_struct_call): Update for change
	to escape output.
	* gdb.cp/ref-types.exp (gdb_start_again): Update for change to
	escape output.
	* gdb.base/setvar.exp: Update for change to escape output.
	* lib/gdb.exp (default_gdb_start): Set LC_CTYPE to C.
	* gdb.base/printcmds.exp (test_print_all_chars): Update for change
	to escape output.
	(test_print_string_constants): Likewise.
	* gdb.base/charset.exp (valid_host_charset): Check size of
	wchar_t.  Handle UCS-2 and UCS-4.  Add tests for wide and unicode
	cases.  Handle "auto"-related output.
	* gdb.base/charset.c (char16_t, char32_t): New typedefs.
	(uvar, Uvar): New globals.
gdb/doc:
	* gdb.texinfo (Character Sets): Remove obsolete text.  Document
	set target-wide-charset.
	(Requirements): Mention iconv.
 2009-03-20 23:04:40 +00:00
Tom Tromey
cb249c71f6 2009-03-20 Tom Tromey <tromey@redhat.com> 
Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2read.c (process_die): Handle DW_TAG_typedef.
	* eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
	typedef.
	* ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
	SYMBOL_TYPE result.
	* ada-typeprint.c (print_array_type): Do the NULL check
	unconditionally.
 2009-03-20 22:00:11 +00:00
Tom Tromey
16ad93705c * utils.c (do_obstack_free): New function. 
(make_cleanup_obstack_free): Likewise.
	* defs.h (make_cleanup_obstack_free): Declare.
 2009-03-19 17:39:31 +00:00
Doug Evans
89ecc4f5e7 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an 
int, not a long long.
	(linux_nat_info_proc_cmd): Store pid in long instead of long long.
 2009-03-18 16:47:45 +00:00
Doug Evans
a411cd0e60 * expprint.c (dump_raw_expression): Print note if non-NULL. 2009-03-18 16:38:18 +00:00
Doug Evans
36dc683c52 * printcmd.c (display_uses_solib_p): Redo loop, scan element list 
backwards.
 2009-03-18 16:22:50 +00:00
Nathan Sidwell
5b1ba0e546 * Makefile.in: Update license to GPLv3. 
* ada-exp.y: Update license to GPLv3.
	* ada-lex.l: Update license to GPLv3.
	* c-exp.y: Update license to GPLv3.
	* cp-name-parser.y: Update license to GPLv3.
	* darwin-nat-info.c: Update license to GPLv3.
	* f-exp.y: Update license to GPLv3.
	* gdb_thread_db.h: Update license to GPLv3.
	* hppanbsd-nat.c: Update license to GPLv3.
	* hppanbsd-tdep.c: Update license to GPLv3.
	* hppaobsd-tdep.c: Update license to GPLv3.
	* jv-exp.y: Update license to GPLv3.
	* m2-exp.y: Update license to GPLv3.
	* objc-exp.y: Update license to GPLv3.
	* p-exp.y: Update license to GPLv3.
	* reply_mig_hack.awk: Update license to GPLv3.
	* reverse.c: Update license to GPLv3.
	* xtensa-xtregs.c: Update license to GPLv3.
 2009-03-18 08:51:11 +00:00
Pedro Alves
8a2492ee53 * remote.c (remote_close): Don't call generic_mourn_inferior. 
(remote_mourn_1): Call generic_mourn_inferior after closing the
	target.
 2009-03-18 02:24:02 +00:00
Pedro Alves
5338cef16a * remote.c (remote_start_remote): Add missing call to 
init_wait_for_inferior in non-stop mode.
 2009-03-18 01:29:27 +00:00
Pedro Alves
717a8278b1 * breakpoint.c (bpstat_should_step): Only consider software 
watchpoints that have a location.
 2009-03-18 01:13:19 +00:00
Christopher Faylor
f3b6bd6097 Correct typo which gave me an accidental promotion. 2009-03-17 22:57:34 +00:00
Joel Brobecker
7d85a9c0e3 Add a target_ops parameter to the to_kill method in struct target_ops. 
* target.h (struct target_ops): Add a "target_ops *" parameter to
        method to_kill.
        (target_kill): Remove macro. Add declaration.
        * target.c (debug_to_kill): Delete, no longer necessary.
        (target_kill): New function.
        (update_current_target):  Stop inheriting the to_kill method.
        Do not de_fault it to no_process either.
        (setup_target_debug): Do not set current_target.to_kill.
        * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
        linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
        remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
        accordingly.
 2009-03-17 19:28:09 +00:00
Doug Evans
14064aa202 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for 
glibc 2.3.2 and earlier.
 2009-03-17 18:39:08 +00:00
Joel Brobecker
f06eadd9d4 * frame.c (get_prev_frame_1): Do not perform the inner_frame 
sanity check if this_frame is not NORMAL.
        (frame_id_inner): Update the description of this function.
 2009-03-17 17:26:52 +00:00
Hui Zhu
481df73e07 * stack.c: Change the introduce of "disassemble-next-line". 2009-03-17 05:59:34 +00:00
Pedro Alves
6b251945f5 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype, 
declare as extern.
 2009-03-17 05:18:45 +00:00
Pedro Alves
dafb3b4167 Add missing space. 2009-03-17 05:17:37 +00:00
Hui Zhu
30c33a9f4b *stack.c: Include valprint.h. 
(disassemble_next_line): New enum.
	(show_disassemble_next_line): New function.  Show the current
	value of disassemble-next-line.
	(gdb_disassembly_stub_args): New struct for argument passing
	between function do_gdb_disassembly and function
	gdb_disassembly_stub.
	(gdb_disassembly_stub): New function.  Helper for
	gdb_disassembly.
	(do_gdb_disassembly): New function.  Use TRY_CATCH to catch
	the exception from the gdb_disassembly because it will be
	broken by filter sometime.
	(print_frame_info): If disassemble-next-line is set to auto
	or on and doesn't have the line debug messages for $pc,
	output the next instruction.
	If disassemble-next-line is set to on and there is line debug
	messages, output assembly codes for next line.
	(_initialize_stack): Make the "set disassemble-next-line"
	command an auto-boolean command.  Change its class to
	class_stack.  Place it in the top level set list.  Extend help
	to describe the auto mode.
 2009-03-17 05:11:40 +00:00
Pedro Alves
fee0be5dee * infrun.c (normal_stop): Don't overwrite old_chain. 2009-03-17 04:49:47 +00:00
Joel Brobecker
a624e1115a * remote-mips.c (mips_load): Replace call to regcache_set_valid_p, 
which is undefined, by call to regcache_invalidate, which should
        do what the original author wanted to do.
 2009-03-16 21:12:46 +00:00
Joel Brobecker
383c038998 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter. 
(mips_create_inferior): Likewise.
 2009-03-16 19:38:33 +00:00
Joel Brobecker
267fbcde30 * go32-nat.c (go32_create_inferior): Add missing ops parameter. 2009-03-16 19:00:27 +00:00
Joel Brobecker
da66f6a6bc * darwin-nat.c (darwin_resume): Fix a compiler warning when 
building on x86_64-darwin.
 2009-03-16 15:57:08 +00:00
Joel Brobecker
58529c0267 * configure.tgt: Add handling for x86_64-darwin. 2009-03-16 15:04:15 +00:00
Jan Kratochvil
ba30a4e951 gdb/ 
* auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
 2009-03-16 09:58:25 +00:00
Joel Brobecker
7fc0c7b58f * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str): 
Use the ops parameter to get to the target beneath, rather than
        using the current_target global.  Using the current_target global
        was an unintended accident.
 2009-03-15 21:05:41 +00:00
Joel Brobecker
1ba0a4eebc Fix an error happening while loading symbols from a core file 
(on AIX).

        * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
        to detect whether we're debugging a core file or not.
 2009-03-15 20:26:11 +00:00
Joel Brobecker
d30acaa715 Modernize the aix-thread later by getting rid of the base_target 
global.  This brings back to life the AIX port which was otherwise
        crashing all the time.

        * aix-thread.c (base_target): Delete.
        (pd_enable): Do not set base_target.
        (aix_thread_attach): Use find_target_beneath instead of base_target.
        (aix_thread_detach, aix_thread_resume, aix_thread_wait)
        (aix_thread_fetch_registers, aix_thread_store_registers),
        (aix_thread_xfer_partial, aix_thread_mourn_inferior)
        (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
        (aix_thread_kill): Delete. Does not seem necessary.
        (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
 2009-03-15 19:38:42 +00:00
Jan Kratochvil
61ff14c69a gdb/ 
* stack.c (return_command <retval_exp>): New variables retval_expr
	and old_chain.  Inline parse_and_eval to initialize retval_expr.  Check
	RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
	if RETURN_TYPE is NULL.

gdb/doc/
	* gdb.texinfo (Returning): New description for missing debug info.

gdb/testsuite/
	* gdb.base/return-nodebug.exp, gdb.base/return-nodebug.c: New.
 2009-03-15 09:19:40 +00:00
Pedro Alves
0b16c5cfaf 2009-03-14 Pedro Alves <pedro@codesourcery.com> 
gdb/
	* remote.c (PACKET_qAttached): New.
	(remote_query_attached): New.
	(remote_add_inferior): Add new `attached' argument.  Handle it.
	(remote_notice_new_inferior, remote_start_remote): Adjust to pass
	-1 to remote_add_inferior in new parameter.
	(extended_remote_attach_1): Adjust to pass 1 to
	remote_add_inferior in the new parameter.
	(extended_remote_create_inferior_1): Adjust to pass 0 to
	remote_add_inferior in the new parameter.
	(_initialize_remote): Add "set/show remote query-attached-packet"
	commands.

2009-03-14  Pedro Alves  <pedro@codesourcery.com>

	gdb/gdbserver/
	* server.c (handle_query): Handle "qAttached".

2009-03-14  Pedro Alves  <pedro@codesourcery.com>

	gdb/doc/
	* gdb.texinfo (Remote Configuration): Document query-attached.
        (General Query Packets): Document qAttached.
 2009-03-14 01:38:08 +00:00
Tom Tromey
9ee6bb930d * symtab.c (lookup_symbol_in_language): Use a cleanup. 2009-03-13 21:02:58 +00:00
Doug Evans
787274f042 * exceptions.h: Clean up some comments on catch_exceptions usage. 
* exceptions.c: Ditto.  Plus mark catch_errors as superseded by
	catch_exceptions.
 2009-03-13 17:26:59 +00:00
Joel Brobecker
24f818742e * source.c (source_full_path_of): Constify parameter filename. 
* defs.h (source_full_path_of): Update declaration accordingly.
 2009-03-13 02:34:13 +00:00
Joel Brobecker
e15780428b * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and 
BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
        Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
 2009-03-13 02:30:55 +00:00